87949950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 240198912

約数和(自身を除く): 152248962

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 151, 165, 275, 302, 330, 353, 453, 550, 706, 755, 825, 906, 1059, 1510, 1650, 1661, 1765, 2118, 2265, 3322, 3530, 3775, 3883, 4530, 4983, 5295, 7550, 7766, 8305, 8825, 9966, 10590, 11325, 11649, 16610, 17650, 19415, 22650, 23298, 24915, 26475, 38830, 41525, 49830, 52950, 53303, 58245, 83050, 97075, 106606, 116490, 124575, 159909, 194150, 249150, 266515, 291225, 319818, 533030, 582450, 586333, 799545, 1172666, 1332575, 1599090, 1758999, 2665150, 2931665, 3517998, 3997725, 5863330, 7995450, 8794995, 14658325, 17589990, 29316650, 43974975, 87949950]

約数ペア:

[(1, 87949950), (2, 43974975), (3, 29316650), (5, 17589990), (6, 14658325), (10, 8794995), (11, 7995450), (15, 5863330), (22, 3997725), (25, 3517998), (30, 2931665), (33, 2665150), (50, 1758999), (55, 1599090), (66, 1332575), (75, 1172666), (110, 799545), (150, 586333), (151, 582450), (165, 533030), (275, 319818), (302, 291225), (330, 266515), (353, 249150), (453, 194150), (550, 159909), (706, 124575), (755, 116490), (825, 106606), (906, 97075), (1059, 83050), (1510, 58245), (1650, 53303), (1661, 52950), (1765, 49830), (2118, 41525), (2265, 38830), (3322, 26475), (3530, 24915), (3775, 23298), (3883, 22650), (4530, 19415), (4983, 17650), (5295, 16610), (7550, 11649), (7766, 11325), (8305, 10590), (8825, 9966)]